A system, method, and program product for translating text. The invention provides a bidirectional translation corpus that is used to translate phrases from a first language to a second language and vice versa. The bidirectional translation corpus has multiple entries, each having a phrase in the first language and a corresponding phrase in the second language. A source phrase is compared with each entry in the bidirectional translation corpus to determine if it matches one of the entries. If a match is found, the corresponding phrase is used as a translated phrase. Otherwise, the phrase is translated using a translation system.